Figure 5From: Biogeographical and evolutionary importance of the European high mountain systemsGeographic distribution of four genetic lineages based on allozyme polymorphisms of the butterfly Erebia euryale in the European mountain systems. Each lineage is presented in a different colour; separate areas marked by identical colour harbour the same lineage and are linked by a dotted line in the same colour. Redrawn from Schmitt & Haubrich [51].Back to article page